Ethyl oleate is used as lubricant, water-repellent agent, and resin toughening agent. Usage: Used for the preparation of surfactants and other organic chemicals, and also used as spices, pharmaceutical excipients, plasticizers and ointment bases.
Ifihan ọja
Ethyl oleate is a fatty acid ester formed by the condensation of oleic acid and ethanol. It is a colorless to light yellow liquid. Ethyl oleate is produced by the body during ethanol intoxication.
Ethyl oleate is used as a solvent for pharmaceutical drug preparations involving lipophilic substances such as steroids. It also finds use as a lubricant and a plasticizer.
Ethyl Oleate used in the preparation of surfactants and other organic chemicals. It is also used as perfume, excipients, plasticizer and ointment matrix. Lubricant. Water resistant agent. Resin toughening agent. The stationary phase of gas chromatography (maximum temperature is 120 ºC)
A ni ọpọlọpọ awọn ile-iṣelọpọ giga-giga pẹlu ifowosowopo jinlẹ, eyiti o le fun ọ ni awọn ọja to gaju ati awọn idiyele ifigagbaga. Ati pe a tun le fun awọn ẹdinwo fun awọn rira olopobobo.Ati pe a ṣe ifọwọsowọpọ pẹlu ọpọlọpọ awọn ile-iṣẹ gbigbe ẹru ẹru ọjọgbọn, le fi awọn ọja ranṣẹ lailewu ati laisiyonu si ọwọ rẹ. Akoko ifijiṣẹ jẹ nipa awọn ọjọ 3-20 lẹhin ijẹrisi isanwo.
Test Item |
Sipesifikesonu |
Esi |
Ifarahan |
Pale yellow transparent liquid |
Followed |
Acid value(mg KOH/g) |
≤0.5 |
0.35 |
Iodine value(Gi2/100g) |
75.0-90.0 |
83.3 |
Saponification value(mg KOH/g) |
177.0-188.0 |
184.2 |
Total ester |
≥99% |
99.3% |
Moisture(%) |
≤0.1 |
0.05 |
Tinge |
≤3 |
2 |
As (as As) |
≤0.0003% |
Rara |
Heavy metals(Pb) |
≤0.001% |
0.0003% |
Ipari |
Qualified |
Ethyl oleate is a flavoring and fragrance agent. Usually used to prepare the oily phase of self-microemulsifying drug delivery system (SMEDDS) for tacrolimus (Tac). It was obtained by the hydrolysis of various animal and vegetable fats and oils.
Main Uses:
1.Used as a lubricant, water repellent and resin toughening agent in synthetic resins and coatings to improve their solubility and adhesion properties.
2.As a surfactant and pharmaceutical excipient, it is used in the preparation of ointment substrates and other organic chemicals.
3.As a plasticizer, it is used in the plastics field to increase the flexibility and toughness of plastics.
4.As a stationary liquid for gas chromatography, it is used as a solvent in chemical analysis.
5.Used in spices and daily chemical flavors, it is commonly found in baked goods, frozen dairy products and beverages.
6.Used as a preservative to protect wood, paper and printed matter from microorganisms, fungi and bacteria.
In addition, ethyl oleate can also be used in other fields, such as plastic additives and surface treatment agents.
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